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Separate prepared statement and bind parameters with comma.

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Fix printing of NULL bind parameters, use "NULL".
This commit is contained in:
Bruce Momjian 2006-08-29 20:10:42 +00:00
parent 5f6f70a04f
commit 7c5ac5ce22
1 changed files with 15 additions and 9 deletions
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24
src/backend/tcop/postgres.c
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@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/tcop/postgres.c,v 1.501 2006/08/29 02:32:41 momjian Exp $
* $PostgreSQL: pgsql/src/backend/tcop/postgres.c,v 1.502 2006/08/29 20:10:42 momjian Exp $
*
* NOTES
* this is the "main" module of the postgres backend and
@ -1539,17 +1539,23 @@ exec_bind_message(StringInfo input_message)
-1);
/* Save the parameter values */
appendStringInfo(&bind_values_str, "%s$%d = '",
appendStringInfo(&bind_values_str, "%s$%d = ",
bind_values_str.len ? ", " : "",
paramno + 1);
for (p = pstring; *p; p++)
if (pstring)
{
if (*p == '\'') /* double single quotes */
appendStringInfoChar(&bind_values_str, '\'');
for (p = pstring; *p; p++)
{
if (*p == '\'') /* double single quotes */
appendStringInfoChar(&bind_values_str, *p);
appendStringInfoChar(&bind_values_str, *p);
appendStringInfoChar(&bind_values_str, *p);
}
appendStringInfoChar(&bind_values_str, '\'');
}
appendStringInfoChar(&bind_values_str, '\'');
else
appendStringInfo(&bind_values_str, "NULL");
/* Free result of encoding conversion, if any */
if (pstring && pstring != pbuf.data)
pfree(pstring);
@ -1782,7 +1788,7 @@ exec_execute_message(const char *portal_name, long max_rows)
*portal_name ? portal_name : ""),
errdetail("prepare: %s%s%s", sourceText,
/* optionally print bind parameters */
bindText ? " bind: " : "",
bindText ? ", bind: " : "",
bindText ? bindText : "")));
BeginCommand(portal->commandTag, dest);
@ -1896,7 +1902,7 @@ exec_execute_message(const char *portal_name, long max_rows)
*portal_name ? portal_name : ""),
errdetail("prepare: %s%s%s", sourceText,
/* optionally print bind parameters */
bindText ? " bind: " : "",
bindText ? ", bind: " : "",
bindText ? bindText : "")));
}
}